Droid Tools

Tag: volte

Xiaomi HyperOS secret codes: uncover hidden features and more

For users of Xiaomi smartphones running the Xiaomi HyperOS operating system, there are hidden codes that can unlock additional features and settings, providing a deeper level of customization and control. In this article, we’ll explore some of these secret codes and the functionalities they offer to enhance your Xiaomi HyperOS experience.

*#06# – IMEI

Need to check your device’s International Mobile Equipment Identity (IMEI) number? Dial *#06# to quickly access this information.

*#*#*54638#*#* – Enable/Disable 5G Carrier Check

Toggle the 5G carrier check with this code, giving you control over your network settings and the ability to enable or disable 5G functionality.

*#*#726633#*#* – Enable/Disable 5G SA Option on HyperOS

Unlock the 5G Standalone (SA) option on your network settings using this code, providing more control over your device’s connectivity.

*#*#6484#*#* – Xiaomi Factory Test Menu (CIT)

Explore the Xiaomi Factory Test Menu for advanced testing and configuration options.

*#*#86583#*#* – Enable/Disable VoLTE Carrier Check

Toggle the VoLTE (Voice over LTE) carrier check to customize your network settings and enable or disable this feature.

*#*#869434#*#* – Enable/Disable VoWi-Fi Carrier Check

Take control of your Voice over Wi-Fi (VoWi-Fi) settings by using this code to enable or disable the carrier check.

*#*#8667#*#* – Enable/Disable VoNR

Manage Voice over New Radio (VoNR) settings with this code, providing more options for your device’s voice capabilities.

*#*#4636#*#* – Network Information

Access detailed network information to check your device’s status and connection details.

*#*#6485#*#* – Battery Information

Get insights into your device’s battery, including cycle information, actual and original capacity, charging status, temperature, health status, and charging protocol type.

*#*#284#*#* – Capture System Log

Generate a BUG report to capture system logs, providing valuable information for debugging purposes. The report is saved in the MIUI\debug-log\ folder.

*#*#76937#*#* – Disable Thermal Check

Turn off thermal checking with this code, potentially preventing your device from throttling performance due to high temperatures.

*#*#3223#*#* – Turn on DC DIMMING Option

Activate the DC DIMMING option using this code, allowing you to adjust the display settings for a more comfortable viewing experience.

Unlock the full potential of your Xiaomi device with these secret codes, and improve your Xiaomi HyperOS experience. These hidden codes offer Xiaomi HyperOS users a range of functionalities, from network customization to battery insights and advanced testing options. Users should exercise caution and be mindful of potential impacts on device settings while exploring these codes.

January 14, 2024
How to enable VoLTE/VoWifi
If your carrier supports VoLTE/VoWiFi but not on your device you can easily enable it with some modifications. There is even a Magisk module to forcefully enable.

To enable VoLTE/VoWifi you need to add below lines in your build.prop file.
```
# Debug Options
persist.dbg.ims_volte_enable=1 
persist.dbg.volte_avail_ovr=1 
persist.dbg.vt_avail_ovr=1
persist.dbg.wfc_avail_ovr=1

# Radio Options
persist.radio.rat_on=combine
persist.radio.data_ltd_sys_ind=1
persist.radio.data_con_rprt=1
persist.radio.calls.on.ims=1
```
How to edit your build.prop file

All you need to edit the build.prop file is a text editor, and a file browser that can access the root directory. Most of these file browsers come with an integrated text editor so you don’t have to think about downloading one just to edit the build.prop file if you don’t already have a favorite editor enabled. Root Explorer, File Explorer Root Browser, and Solid Explorer are some common file browsers capable of doing just about anything a file browser could do. If you have another favorite file browser please let us know in the comments.

When you have a root enabled file browser, navigate to the /system/ folder and scroll down to find the build.prop file. Tap on it and choose ES Note Editor or any other editor installed on the device that you wish to use.

Move the original file into a separate folder and rename it as build.prop.bak before we change the build.prop file and then transfer this file back to the /system/ folder. This way, if anything goes wrong you don’t have to worry, because your system fails to boot. You should delete the changed build.prop from TWRP recovery, and remove the.bak from the name of the backup build.prop. Again your system is booting properly.
March 11, 2020